Eliciting Topic Hierarchies from Large Language Models.
Grace LiTao LongLydia B. ChiltonPublished in: CoRR (2023)
Keyphrases
- language model
- topic hierarchies
- text data
- language modeling
- search logs
- query expansion
- textual data
- probabilistic model
- information retrieval
- text collections
- document retrieval
- topic hierarchy
- retrieval model
- text mining
- test collection
- n gram
- text classification
- consensus clustering
- structured data
- smoothing methods
- language models for information retrieval
- text clustering
- high dimensional
- vector space model
- query terms
- document collections
- text documents
- relevant documents
- web search
- log data
- data mining
- feature selection